Add a new favoriting system to the Lumina Utils library. This should make things easier to add/change as necessary in the future (not tied into any of the display classes yet).

2 files changed, 54 insertions, 0 deletions

diff --git a/libLumina/LuminaUtils.cpp b/libLumina/LuminaUtils.cpp
index 9b8a1860..f7f5db74 100644
--- a/libLumina/LuminaUtils.cpp
+++ b/libLumina/LuminaUtils.cpp
@@ -144,6 +144,50 @@ void LUtils::LoadTranslation(QApplication *app, QString appname){
     QTextCodec::setCodecForLocale( QTextCodec::codecForName(langEnc.toUtf8()) ); 
 }
 
+QStringList LUtils::listFavorites(){
+  QStringList fav = LUtils::readFile(QDir::homePath()+"/.lumina/favorites/fav.list");
+  return fav;
+}
+
+bool LUtils::saveFavorites(QStringList list){
+  return LUtils::writeFile(QDir::homePath()+"/.lumina/favorites/fav.list", list, true);
+}
+
+bool LUtils::isFavorite(QString path){
+  QStringList fav = LUtils::listFavorites();
+  for(int i=0; i<fav.length(); i++){
+    if(fav[i].endsWith("::::"+path)){ return true; }
+  }
+  return false;
+}
+
+bool LUtils::addFavorite(QString path, QString name){
+  //Generate the type of favorite this is
+  QFileInfo info(path);
+  QString type = "file";
+    if(info.isDir()){ type="dir"; }
+    else if(info.suffix()=="desktop"){ type="app"; }
+  //Assign a name if none given
+  if(name.isEmpty()){ name = info.fileName(); }
+  //Now add it to the list
+  QStringList fav = LUtils::listFavorites();
+  bool found = false;
+  for(int i=0; i<fav.length(); i++){
+    if(fav[i].endsWith("::::"+path)){ fav[i] = name+"::::"+type+"::::"+path; }
+  }
+  if(!found){ fav << name+"::::"+type+"::::"+path; }
+  return LUtils::saveFavorites(fav);
+}
+
+void LUtils::removeFavorite(QString path){
+  QStringList fav = LUtils::listFavorites();
+  bool changed = false;
+  for(int i=0; i<fav.length(); i++){
+    if(fav[i].endsWith("::::"+path)){ fav.removeAt(i); i--; changed=true;}
+  }
+  if(changed){ LUtils::saveFavorites(fav); }
+}
+
 void LUtils::LoadSystemDefaults(bool skipOS){
   //Will create the Lumina configuration files based on the current system template (if any)
   QStringList sysDefaults;
diff --git a/libLumina/LuminaUtils.h b/libLumina/LuminaUtils.h
index ee716167..d0c8b3ad 100644
--- a/libLumina/LuminaUtils.h
+++ b/libLumina/LuminaUtils.h
@@ -44,6 +44,16 @@ public:
 	//Load a translation file for a Lumina Project
 	static void LoadTranslation(QApplication *app, QString appname);
 
+
+	//Various functions for the favorites sub-system
+	// Formatting Note: "<name>::::[dir/file/app]::::<path>"
+	//   the <name> field might not be used for "app" flagged entries
+	static QStringList listFavorites();
+	static bool saveFavorites(QStringList);
+	static bool isFavorite(QString path);
+	static bool addFavorite(QString path, QString name = "");
+	static void removeFavorite(QString path);
+	
 	//Load the default setup for the system
 	static void LoadSystemDefaults(bool skipOS = false);